Air and Fuel Delivery
Showing 1567–1593 of 1600 results
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Fuel Injection Harness
XFI Fuel Inector Harness for Small Block Chevrolet, Big Block Chevrolet and LT1 Chevrolet engines.
XFI Fuel Injection Harness equipped with Minitimer/EV1 connections and a harness designed to fit most Chevrolet Small and Big Block and Chrysler LA, B and RB engines with a 1-8-4-3-6-5-7-2 firing order.
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Fuel Injection Harness
XFI Fuel Injector Y Adapter Harness for Multiple Injectors
XFI Fuel Injection Y Adapter for Multiple Injector Applications
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Fuel Management Wiring Harness
XFI Harness designed for engines whose sensors feature GM LT1 style sensors.
XFI Main Harness 301101 is great for conversions from carburetor to fuel injection or existing LT-1 based projects. Terminals are generally LT-1 based.
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Fuel Management Wiring Harness
XFI Harness designed for engines whose sensors feature GM TPI style sensors.
XFI Main Harness 301100 fits GM TPI or weatherpack style sensors.
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Fuel Management Wiring Harness
XFI Main Harness 301104 fits Mopar sensors.
XFI Main Harness designed for integration with engines whose sensors feature Mopar style sensors.
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Fuel Management Wiring Harness
XFI Main Harness 301108 fits GM LS style sensors.
This XFI Main Harness is designed to connect engines that feature GM LS style sensors to our XFI ECU.
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Fuel Injection System
XFI Polished BBC Kit with 1000HP Pump
This XFI 2.0 Kit comes with intake, fuel rails, injectors, air-only throttle body, inline fuel pump kit (1000 HP) along with a fuel pressure regulator, dual sync distributor and XFI 2.0 ECU.
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Fuel Injection System
XFI Polished BBC Kit with 500HP Pump
This XFI 2.0 Kit comes with intake, fuel rails, injectors, air-only throttle body, inline fuel pump kit (500 HP) along with a fuel pressure regulator, dual sync distributor and XFI 2.0 ECU.
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Fuel Injection System
XFI Polished SBC Kit with 1000HP Pump
This XFI 2.0 Kit comes with intake, fuel rails, injectors, air-only throttle body, inline fuel pump kit (500 HP) along with a fuel pressure regulator, dual sync distributor and XFI 2.0 ECU.
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Fuel Injection System
XFI Polished SBC Kit with 1000HP Pump
This XFI 2.0 Kit comes with intake, fuel rails, injectors, air-only throttle body, inline fuel pump kit (1000 HP) along with a fuel pressure regulator, dual sync distributor and XFI 2.0 ECU.
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Fuel Injection System
XFI Polished SBF Kit with 1,000 HP Pump
This XFI 2.0 Kit comes with intake, fuel rails, injectors, air-only throttle body, inline fuel pump kit (1000 HP) along with a fuel pressure regulator, dual sync distributor and XFI 2.0 ECU.
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Fuel Injection System
XFI Polished SBF Kit with 500HP Pump
This XFI 2.0 Kit comes with intake, fuel rails, injectors, air-only throttle body, inline fuel pump kit (500 HP) along with a fuel pressure regulator, dual sync distributor and XFI 2.0 ECU.
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Fuel Injection System
XFI Polished Tall Deck BBC Kit with 1000 HP Pump
This XFI 2.0 Kit comes with intake, fuel rails, injectors, air-only throttle body, inline fuel pump kit (1000 HP) along with a fuel pressure regulator, dual sync distributor and XFI 2.0 ECU.
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Fuel Injection System
XFI Polished Windsor Kit with 500HP Pump
This XFI 2.0 Kit comes with intake, fuel rails, injectors, air-only throttle body, inline fuel pump kit (500 HP) along with a fuel pressure regulator, dual sync distributor and XFI 2.0 ECU.
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Fuel Injection System
XFI SBC Kit with 1000HP Pump
This XFI 2.0 Kit comes with intake, fuel rails, injectors, air-only throttle body, inline fuel pump kit (1000 HP) along with a fuel pressure regulator, dual sync distributor and XFI 2.0 ECU.
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Fuel Injection System
XFI SBC Kit with 500HP Pump
This XFI 2.0 Kit comes with intake, fuel rails, injectors, air-only throttle body, inline fuel pump kit (500 HP) along with a fuel pressure regulator, dual sync distributor and XFI 2.0 ECU.
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Fuel Injection System
XFI SBF Kit with 1000HP Pump
This XFI 2.0 Kit comes with intake, fuel rails, injectors, air-only throttle body, inline fuel pump kit (1000 HP) along with a fuel pressure regulator, dual sync distributor and XFI 2.0 ECU.
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Fuel Injection System
XFI SBF Kit with 500HP Pump
This XFI 2.0 Kit comes with intake, fuel rails, injectors, air-only throttle body, inline fuel pump kit (500 HP) along with a fuel pressure regulator, dual sync distributor and XFI 2.0 ECU.
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Fuel Injection System
XFI Sportsman and EZ-LS Transplant Fuel Injection System.
Use our proven C-COM software to tune your muscle car, late model, boosted, drag racing, road racing or street car. Kit includes our boost-capable XFI Sportsman ECU and Multiport Harness w/ EZ LS Ignition ECU and Harness.
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Fuel Injection System
XFI Sportsman Dual Quad Blower Kit
Use our proven C-COM software to tune your muscle car, late model, boosted, drag racing, road racing or street car.
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Fuel Injection System
XFI Sportsman EFI + EZ-LS Ignition Control System for GM LS Engines
Use our proven C-COM software to tune your muscle car, late model, boosted, drag racing, road racing or street car. Includes our XFI Sportsman ECU, Main/Multiport Harnesses as well as our EZ-LS Ignition Control System.
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Fuel Injection System
XFI Sportsman EFI Kit with 4150 Blow-Through Tbody
Use our proven C-COM software to tune your muscle car, late model, boosted, drag racing, road racing or street car.
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Fuel Injection System
XFI Sportsman EFI Kit with 4150 Tbody
Use our proven C-COM software to tune your muscle car, late model, boosted, drag racing, road racing or street car.
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Fuel Injection System
XFI Sportsman Multiport EFI Kit
Use our proven C-COM software to tune your muscle car, late model, boosted, drag racing, road racing or street car.
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Fuel Injection System
XFI Street Engine Management System with Throttle Body
Including the same 4150 flange throttle body as our EZ-EFI Fuel kits, this XFI Street system can support up to 650 HP. Like the EZ-EFI Fuel, this system self learns, but also allows for laptop tuning with the included C-Com software.
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Fuel Injection System
XFI Street Engine Management Upgrade Kit
The XFI Street Upgrade Kit contains everything needed to take your EZ-EFI Fuel to the next level. Including a new ECU, C-Com software and a communication cable, this kit is the most cost-effective way to make your EZ-EFI laptop tunable.
- Converts an EZ-EFI Fuel to a fully laptop tunable fuel injection system.
- Perfect for custom individual runner induction systems
- Easy-to-use software for both novice & experienced tuners
- Data logging makes tuning & troubleshooting easier
- Advanced diagnostics help maintain peak performance
- Direct plug-in compatibility w/ EZ-EFI Fuel main wiring harness, multi-port fuel injection wiring harness and 4150-flange throttle bodies.
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